| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $246.52 | 10.240% | $271.7636 | $271.76 | $271.75 | $271.80 |
| Purchase #2 | $48.31 | 7.638% | $51.9999 | $52.00 | $52.00 | $52.00 |
| Purchase #3 | $143.96 | 13.496% | $163.3888 | $163.39 | $163.40 | $163.40 |
| Purchase #4 | $185.49 | 7.109% | $198.6765 | $198.68 | $198.70 | $198.70 |
| Purchase #5 | $86.87 | 12.245% | $97.5072 | $97.51 | $97.50 | $97.50 |
| Purchase #6 | $156.64 | 8.501% | $169.956 | $169.96 | $169.95 | $170.00 |
| Purchase #7 | $130.72 | 6.416% | $139.107 | $139.11 | $139.10 | $139.10 |
| 7 purchase totals = | $998.51 | $1,092.3990 | $1,092.41 | $1,092.40 | $1,092.50 | |